YC2CRK — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving YC2CRK, decoded by SO8OO in southeastern Poland. 128 related FT8 messages, 1 CQ messages, observed on 40m, 20m, across 22 UTC dates. Heard between 2026-05-23 and 2026-08-18.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations YC2CRK worked most often, as logged from our receiver:
Activity Heatmap
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | YC2CRK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-17 16:40 | 40m | - / -7 | DK7ZT | -17 / - | 2 | Partial capture |
| 07-06 16:43 | 20m | - / -15 | UT5ZC | -22 / - | 2 | Partial capture |
| 07-05 16:09 | 20m | - / -16 | EG4WWA | -19 / - | 5 | ✓ Closing fragment |
| 07-03 16:36 | 20m | - / -20 | LA1WWA | +3 / - | 5 | ✓ Closing fragment |
| 07-02 18:13 | 20m | - / -7 | GB2WWA | -14 / - | 2 | ✓ Closing fragment |
| 07-02 17:56 | 20m | - / -15 | R2BQM | -10 / - | 2 | ✓ Closing fragment |
| 06-27 17:11 | 20m | - / -6 | EA3IDY | -5 / - | 2 | ✓ Closing fragment |
| 06-13 18:42 | 40m | - / -13 | RN2F | -10 / - | 3 | ✓ Closing fragment |
| 06-13 18:23 | 20m | - / - | UR4QWW | -20 / - | 4 | Partial capture |
| 06-13 16:39 | 20m | -11 / - | EW4TT | - / -23 | 2 | Partial capture |
| 06-13 15:34 | 20m | -12 / - | K1PAP | - / -19 | 2 | Partial capture |
| 06-13 15:31 | 20m | -12 / - | K1PAP | - / -17 | 3 | Partial capture |
| 06-10 17:13 | 20m | -13 / - | NA6Q | - / -19 | 2 | Partial capture |
| 06-09 16:57 | 20m | - / - | UT5MB | -8 / - | 2 | Partial capture |
| 06-09 16:34 | 20m | - / - | US8UX | -7 / - | 2 | ✓ Closing fragment |
| 06-08 14:44 | 20m | -20 / - | AI7RZ | - / - | 2 | Partial capture |
| 06-08 07:22 | 20m | - / - | IK4LZH | +1 / - | 4 | Partial capture |
| 06-08 07:18 | 20m | - / -10 | F6DZU | +5 / - | 4 | ✓ Closing fragment |
| 06-07 16:08 | 20m | -15 / - | AK7LV | - / -19 | 3 | ✓ Closing fragment |
| 06-07 15:56 | 20m | -7 / -8 | A61SD | -10 / - | 4 | ✓ Closing observed |
| 06-07 14:41 | 20m | - / - | UA6HBJ | +10 / - | 7 | Partial capture |
| 06-07 14:39 | 20m | -12 / - | K7JUS | - / -23 | 3 | ✓ Closing fragment |
| 06-03 19:15 | 40m | - / - | II1BI | +4 / - | 2 | Partial capture |
| 06-03 19:14 | 40m | - / -19 | DL6CHF | 0 / - | 2 | Partial capture |
| 06-02 17:37 | 40m | - / - | LY1DY | -3 / - | 5 | Partial capture |
| 06-02 17:37 | 40m | - / -18 | UA3PAB | -3 / - | 3 | ✓ Closing fragment |
| 06-01 18:57 | 20m | - / -4 | GU4WRP | -2 / - | 2 | ✓ Closing fragment |
| 05-31 15:12 | 20m | -9 / - | WQ6L | - / - | 2 | Partial capture |
| 05-31 15:07 | 20m | -5 / - | <...> | - / - | 4 | Partial capture |
| 05-30 19:13 | 20m | +3 / -8 | GJ0KYZ | +17 / -7 | 4 | ✓ Full exchange observed |
| 05-30 18:43 | 20m | -12 / - | OK2MFD | - / -9 | 2 | ✓ Closing fragment |
| 05-30 18:39 | 20m | - / -15 | DF1KBN | -9 / - | 2 | ✓ Closing fragment |
| 05-30 18:37 | 20m | -4 / -12 | EA3ELW | -3 / - | 3 | ✓ Closing observed |
| 05-30 18:36 | 20m | -6 / - | BD8FDL | - / -13 | 2 | ✓ Closing fragment |
| 05-30 18:34 | 20m | -4 / - | IS0YHV | - / -18 | 4 | ✓ Closing fragment |
| 05-30 16:19 | 20m | -6 / - | MW3FLI | - / -24 | 5 | Partial capture |
| 05-30 15:22 | 20m | -10 / - | N1PRR | - / - | 2 | Partial capture |
| 05-29 17:44 | 40m | - / - | SP9DOU | +6 / - | 2 | Partial capture |
| 05-28 18:24 | 40m | - / -14 | DK7ZT | +6 / - | 3 | Partial capture |
| 05-28 16:50 | 20m | - / - | F5NZ | -12 / - | 3 | Partial capture |
| 05-28 16:47 | 20m | - / -20 | F5IYE | -16 / - | 4 | ✓ Closing fragment |
| 05-28 16:39 | 20m | - / -10 | GJ0KYZ | -1 / - | 2 | Partial capture |
| 05-28 13:54 | 20m | - / -15 | R7FG | +8 / - | 4 | ✓ Closing fragment |
| 05-28 13:52 | 20m | - / -19 | R1QF | -17 / - | 2 | Partial capture |
| 05-27 14:05 | 20m | - / -18 | R8AGW | -10 / - | 4 | ✓ Closing fragment |
| 05-27 13:31 | 20m | - / - | R4PEZ | -6 / - | 3 | Partial capture |
| 05-26 17:44 | 20m | - / - | RZ4FWA | -8 / - | 3 | Partial capture |
| 05-26 14:38 | 20m | -14 / - | KI0E | - / -22 | 2 | Partial capture |
| 05-26 14:33 | 20m | - / -25 | OH2XO | -8 / - | 2 | ✓ Closing fragment |
| 05-26 14:31 | 20m | -13 / - | W7LAS | - / -18 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 181400 -15 1970 YC2CRK GB2WWA RR73 162630 -10 1984 YC2CRK TM8WWA R-11 163600 +5 2796 YC2CRK LA1WWA R-20 (x5) 160900 -23 1460 YC2CRK EG4WWA R-16 (x5) 164300 -22 1613 YC2CRK UT5ZC KN57 (x2) 143730 -6 1289 YC2CRK UA6YEX -13
UTC dB Audio Message 174115 +1 820 YC2CRK LY1DY KO14 182400 -5 1063 YC2CRK DM3PT JN58 191400 -3 1538 YC2CRK DK7ZT -13 191400 -1 852 YC2CRK DL6CHF JO52 (x2) 191430 -7 983 YC2CRK SP3IPA JO82 191530 +5 2263 YC2CRK II1BI JN45 (x2) 184200 -9 1790 YC2CRK RN2F R-13 (x3) 184530 -8 1301 YC2CRK DL5BWG JO72 184530 -3 749 YC2CRK DM5JBN R-18 164015 -16 1905 YC2CRK DK7ZT -07 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.